Step 2: x equals negative 8 plus or minus the square root of sixty-four minus twenty-eight all over two times one. Step 3: x equals negative 8 plus or minus the square root of thirty-six all over two times one. Step 4: x equals negative 8 plus or minus six all over two.
Quick Answer. Parrots live in just about all of the tropical climate zones around the world, showing up in Central and South America, southern Africa, south Asia and Australia. There are more than 350 different species that fit under the parrot classification, such as lorikeets, cockatoos, lovebirds and macaws, all of which are part of the parrot family.
Around 11 inches, weight range is 85-150 grams, but the average wild parrot is about 90-120 grams (apx. 1/4 of a pound). These parrots are about the size of a common pigeon, but have a stockier build. Barring accident, disease or mass destruction by man, wild parrots can be expected to live around 20-30 years.